Looks like you have a device with internal battery? Is it the type of eJoy pen style battery with attched cartridgez?
Sorry cant tell from the photo. Many vapors find they move up the ladder in terms of gear from original (may be proprietary) devices to re usable, or rebuildable, or external rechargeable batteries (14500, 1850, 18650, 20700 etc lion batteries) you’ve perhaps seen in box mods. Advice you may get is- time for new gear that can be recharged; or batt can be removed and recharged; or has a mini usb pass thru charge access.?
Please excuse the dickheads here just being critical. Im sorry we’re unable to assist further without manufacturer, model #, and more info than the photo Posted.
If you need recommendations for replacement hardware this is a great place to do some homework, see what others are using with similar needs and tastes to yours.
A good B&M can be useful too for shopping. (Brick and mortar vape shop).